The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 22, 2003
Filed:
Sep. 26, 2001
Applicant:
Inventor:
Edward D. Phillips, Oakville, CT (US);
Assignee:
Reflexite Corporation, Avon, CT (US);
Primary Examiner:
Int. Cl.
CPC ...
C08K 5/34 ; C08K 5/07 ; B32B 1/508 ;
U.S. Cl.
CPC ...
C08K 5/34 ; C08K 5/07 ; B32B 1/508 ;
Abstract
An extended life fluorescent polyvinyl chloride sheeting and a method for forming the sheeting are disclosed. The sheeting includes a polyvinyl chloride film having a fluorescent colorant incorporated therein. A protective polymer layer is attached to the polyvinyl chloride film. A light filtering agent is incorporated into the protective layer, wherein the filter agent blocks the 425 nm and lower wavelengths of the visible spectrum.